Read what other Viator.com travelers think about the Diamond Head Crater Small Group Adventure. What they loved, what they liked and what they think could be improved, it's all here to help you make the most of your next trip.

We climbed Diamond Head on our first full day on Oahu. What a great way to wake up and get ready for the rest of our time here. Our driver/guide, Stephanie, provided so much background detail about Hawaii and Diamond Head ... like history, botany, ornithology, and travel book all rolled into one! The steps are a little much, so you'd better be in shape to do the climb, but the views from the top were definitely worth it!

I forget my tour guides name. She picked us up within 10 minutes of the time set at the designated pickup, about 6:30am. The morning was overcast. We drove to Diamond Head and she offered everyone water and a back pack if we wanted one. She asked questions about our ability to climb and told everyone there was no hurry. We started up the switchbacks. Stopped in numerous locations to take pictures. Continued on to the "endless" stairs and arrived at the top. During our hike she gave us some history on Diamond Head. We were back at our hotel by 9:30 am. I would highly recommend this, if you wanted to hike Diamond Head but didn't have a car. It was really nice and we still had the whole day to do something else. Also, the morning is much cooler.

Paul - our guide was friendly, knowledgeable and enthusiastic during our tour. We arrived early and had a good trip up and down the mountain. He provided much information on the location and the history of the location and the island. We were also able to see whales while climbing to the top. I would highly recommend the trip and the guide.

We took the 9:30 tour at the beginning of March. Weather was excellent and the clear sky allowed us to contemplate the scenic views from the peak. Panorama is well worth the effort to hike up the Diamond Head. The guide was very informative and friendly, ensuring that the group can make it safe and comfortable. We recommend the tour.

Our guide Mike was awesome. Full of knowledge of the sera and great sense of humour too. We were given plenty of breaks on the way up to catch our breath and take photos. Highly recommended company. Thanks Mike!